IE811851L - D-n-carbamyl-ó-aminoacids - Google Patents

D-n-carbamyl-ó-aminoacids

Info

Publication number
IE811851L
IE811851L IE811851A IE185181A IE811851L IE 811851 L IE811851 L IE 811851L IE 811851 A IE811851 A IE 811851A IE 185181 A IE185181 A IE 185181A IE 811851 L IE811851 L IE 811851L
Authority
IE
Ireland
Prior art keywords
aminoacids
carbamyl
sporulating
thermophilic
hydantoin
Prior art date
Application number
IE811851A
Other versions
IE51760B1 (en
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of IE811851L publication Critical patent/IE811851L/en
Publication of IE51760B1 publication Critical patent/IE51760B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process for the preparation of D-carbamyl- alpha -aminoacids of the formula <IMAGE> where R has the meanings given in the description, by enzymatic cleavage of the corresponding hydantoins by means of thermophilic, non-sporulating hydantoin-cleaving micro-organisms or of extracts therefrom.
IE1851/81A 1980-08-18 1981-08-13 Preparation of d-n-carbamyl-alpha-aminoacids and microorganisms for carrying out this preparation IE51760B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803031151 DE3031151A1 (en) 1980-08-18 1980-08-18 METHOD FOR PRODUCING D-N-CARBAMOYL (ALPHA) AMINO ACIDS AND MICROORGANISMS THEREFOR

Publications (2)

Publication Number Publication Date
IE811851L true IE811851L (en) 1982-02-18
IE51760B1 IE51760B1 (en) 1987-03-18

Family

ID=6109857

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1851/81A IE51760B1 (en) 1980-08-18 1981-08-13 Preparation of d-n-carbamyl-alpha-aminoacids and microorganisms for carrying out this preparation

Country Status (8)

Country Link
US (1) US4418146A (en)
EP (1) EP0046186B1 (en)
JP (1) JPS5758887A (en)
AT (1) ATE7309T1 (en)
DE (2) DE3031151A1 (en)
DK (1) DK157888C (en)
GR (1) GR75700B (en)
IE (1) IE51760B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137646A1 (en) * 1983-08-16 1985-04-17 Genentech, Inc. Recombinant process for preparing L-amino acids, recombinant expression vectors and transformed microorganisms for use in the process
EP0140503A1 (en) * 1983-08-16 1985-05-08 Genentech, Inc. An efficient process for preparing L-amino acids in bacteria
JPS6172762A (en) * 1984-09-17 1986-04-14 Kanegafuchi Chem Ind Co Ltd Preparation of optically active hydantoin
DE3535987A1 (en) * 1985-10-09 1987-04-23 Basf Ag METHOD FOR PRODUCING MEOPHILIC MICROORGANISMS THAT CONTAIN D-HYDANTOINASE ACTIVE AT HIGHER TEMPERATURE
WO1994000577A1 (en) * 1992-06-30 1994-01-06 Smithkline Beecham P.L.C. D-n-carbamoyl-amino acid amidohydrolase and hydantoinase
EP0628637B1 (en) * 1992-10-05 2001-06-13 Kanegafuchi Chemical Industry Co., Ltd. Process for producing d-alpha-amino acids
DE4328829A1 (en) * 1993-08-27 1995-03-02 Boehringer Mannheim Gmbh Recombinant D-hydantoinase, method of preparation and use
US5962279A (en) * 1994-06-24 1999-10-05 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for producing D-amino acids with composite immobilized enzyme preparation
US6121024A (en) * 1997-07-17 2000-09-19 Sudge; Sandhya Suresh Halophilic Pseudomonas strain having accession No.NCIM 5109 (ATCC 55940) and a process for preparingD(-)N-carbamoylphenylglycine using said strain

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT987278B (en) * 1973-05-11 1975-02-20 Snam Progetti PROCEDURE FOR THE PREPARATION OF L CARBAMIL AMINO ACIDS AND THE CORRESPONDING L AMINO ACIDS
IT1039757B (en) * 1975-07-10 1979-12-10 Snam Progetti ENZYMATIC COMPLEXES FOR TRANSFORMING IDANTOIN RACEME INTO OPTICALLY ACTIVE AMINO ACIDS AND THEIR APPLICATION
US4094741A (en) * 1976-02-04 1978-06-13 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparing D-(-)-N-carbamoyl-2-(phenyl or substituted phenyl)glycines
JPS5391189A (en) * 1976-12-30 1978-08-10 Kanegafuchi Chem Ind Co Ltd Preparation of d-n-carbamoyl-alpha-amino acids
IT1075132B (en) * 1977-03-15 1985-04-22 Snam Progetti ENZYMATIC COMPLEXES FOR TRANSFORMING IDANTOINE RACEME IN OPTICALLY ACTIVE AMINO ACIDS AND THEIR APPLICATIONS
US4211840A (en) * 1977-06-08 1980-07-08 Ajinomoto Company, Incorporated Method for producing D-α-amino acid
JPS557001A (en) 1978-03-15 1980-01-18 Kanegafuchi Chem Ind Co Ltd Preparation of n-carbamoyl-d-thienylglycine
JPS55104890A (en) * 1979-02-06 1980-08-11 Kanegafuchi Chem Ind Co Ltd Production of d-alpha-aminoacids

Also Published As

Publication number Publication date
US4418146A (en) 1983-11-29
DE3163384D1 (en) 1984-06-07
IE51760B1 (en) 1987-03-18
EP0046186B1 (en) 1984-05-02
DK364081A (en) 1982-02-19
DK157888B (en) 1990-02-26
ATE7309T1 (en) 1984-05-15
EP0046186A3 (en) 1982-08-04
GR75700B (en) 1984-08-02
JPS5758887A (en) 1982-04-08
EP0046186A2 (en) 1982-02-24
DE3031151A1 (en) 1982-04-15
DK157888C (en) 1990-07-23

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Legal Events

Date Code Title Description
MM4A Patent lapsed